2040697901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 2411182080

約数和(自身を除く): 370484179

約数列:

[1, 11, 17, 79, 107, 187, 869, 1177, 1291, 1343, 1819, 8453, 14201, 14773, 20009, 21947, 92983, 101989, 138137, 143701, 241417, 1121879, 1519507, 1580711, 1733813, 2348329, 10912823, 19071943, 25831619, 120041053, 185517991, 2040697901]

約数ペア:

[(1, 2040697901), (11, 185517991), (17, 120041053), (79, 25831619), (107, 19071943), (187, 10912823), (869, 2348329), (1177, 1733813), (1291, 1580711), (1343, 1519507), (1819, 1121879), (8453, 241417), (14201, 143701), (14773, 138137), (20009, 101989), (21947, 92983)]